package com.dao;

import com.bean.Category;

import java.util.List;

/**
 * @author 徐洲
 * @version 1.0
 */
public interface CategoryDAO {
    List<Category> getCategoryName();
    boolean addCategory(String category_name);
    boolean updateCategory(String category_name, String category_id);
    boolean deleteCategory(String category_id);
}
